PWSID
WA5319936
State
Washington
City
Moses Lake
Population served
27
Primary source
Groundwater
Score history
No change since tracking began Jun 18, 2026.
2 score updates logged since tracking began Jun 18, 2026. Each future EPA re-score adds a point.
PFAS & contaminant readings
No PFAS detections are on record for this system from EPA’s UCMR5 monitoring (2023–25). Absence of a detection isn’t a guarantee — not every system was sampled, and this dataset doesn’t cover other contaminants.
Violations & enforcement
60
Violations on record
0
Unaddressed
0
Health-based
41
Enforcement actions
From EPA ECHO (SDWIS), most recent enforcement Sep 2025. Official EPA record →
Recent enforcement actions
- State action · SOX Sep 2025
- State action · SOX Jan 2025
- State action · SOX Oct 2021
- State action · SOX Oct 2021
- State action · SOX Nov 2019
- State action · SOX Oct 2018
- State action · SOX Jun 2018
- State action · SOX May 2018
This profile is built from EPA public records for system WA5319936 — SDWIS violations and UCMR5 PFAS sampling. The score is system-level and can’t account for your home’s plumbing (older pipes can add lead at the tap). For health decisions, check your exact address, read the utility’s Consumer Confidence Report, and confirm with your provider.